2003576376

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{10729}}^1$

素因数の和:11020

約数の個数: 64

約数和(自身を含む): 5191603200

約数和(自身を除く): 3188026824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 251, 372, 502, 744, 753, 1004, 1506, 2008, 3012, 6024, 7781, 10729, 15562, 21458, 23343, 31124, 32187, 42916, 46686, 62248, 64374, 85832, 93372, 128748, 186744, 257496, 332599, 665198, 997797, 1330396, 1995594, 2660792, 2692979, 3991188, 5385958, 7982376, 8078937, 10771916, 16157874, 21543832, 32315748, 64631496, 83482349, 166964698, 250447047, 333929396, 500894094, 667858792, 1001788188, 2003576376]

約数ペア:

[(1, 2003576376), (2, 1001788188), (3, 667858792), (4, 500894094), (6, 333929396), (8, 250447047), (12, 166964698), (24, 83482349), (31, 64631496), (62, 32315748), (93, 21543832), (124, 16157874), (186, 10771916), (248, 8078937), (251, 7982376), (372, 5385958), (502, 3991188), (744, 2692979), (753, 2660792), (1004, 1995594), (1506, 1330396), (2008, 997797), (3012, 665198), (6024, 332599), (7781, 257496), (10729, 186744), (15562, 128748), (21458, 93372), (23343, 85832), (31124, 64374), (32187, 62248), (42916, 46686)]